Rede de Administração Jobs

Any organization with an online presence wants to ensure that this presence is seamless, and that users and customers can constantly access their website for information, or to purchase goods and services. A network administrator ensures that this technical support is solid, and works to quickly resolve any potential issues within the network, to make sure that all systems are a go when it comes to the organization.


This often includes testing the network for weaknesses, which could lead to resolving more deep-seeded technical issues that could have been lethal to the company’s growth. It also includes utilizing specific e-mail and internet filters to protect the organization from outside threats of all kinds, and ensuring that the company’s network is updated in every sense possible.

 

A network administrator’s role can be very different, depending on the organization, but almost always requires a diligent eye and a pro-active attitude when it comes to protecting the security and productivity of a company or organization. The position requires a tremendous amount of technical knowledge, and without network administrators, organizations would be susceptible to more attacks, and have much less network resilience, which is essential in terms of overall productivity.

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    79 trabalhos encontrados, preços em EUR

    Hi Looking for someone with few hours of training with freeradius with practical lab and troubleshooting. I will provide the bullet points which i need to the training to be on? Will provide access to a freeradius server and also mikrotik for the training. No absurd pricing please.

    €9 - €27
    €9 - €27
    0 ofertas

    My focus is on meeting privacy requirements to fulfill this program: [fazer login para ver a URL] I need someone to go through each point, and work through them to meet the requirements. You will work with me (founder) directly. 1. You need to go through each point in the checklist 2. Review our current process / architecture and identify hotspots 3. provide recommendation 4. Follow up ...

    €24 (Avg Bid)
    Local
    €24 Média
    12 ofertas
    €18 Média
    1 ofertas
    ZTE Network Equipment 6 dias left
    VERIFICADO

    Management, Operation, Setup of ZTe Pcket Transport Network Equipment (PTN) Family Series, OLT, BRAS

    €17 / hr (Avg Bid)
    €17 / hr Média
    4 ofertas
    customer service 6 dias left

    I already have a design template I like but the quality of the artwork for print is low. I essentially want an upgrade of the design, with a few edits and sized to be print ready. Thank you.

    €32 / hr (Avg Bid)
    €32 / hr Média
    15 ofertas
    Vanet by NS2 6 dias left

    Mini Project just to implement Vanet (Vehicle-to-Vehicle) communication need expert in NS2

    €181 (Avg Bid)
    €181 Média
    1 ofertas

    Please bid if you have done Computer Science. I need 200+ articles. I will consider if you have done any computer science course. Thanks

    €72 (Avg Bid)
    €72 Média
    33 ofertas
    Simple firewall mini project 6 dias left
    VERIFICADO

    Just need a simple firewall Application which will run on Linux or windows (any one ) inside a Virtual Machine. We can apply rules and the firewall should work accordingly. Can use floodlight controller. I can provide GitHub links for reference. Need it done in 1-2 days

    €87 (Avg Bid)
    €87 Média
    8 ofertas

    I have a project using an API My server makes calls to this API and my server has the IP "[fazer login para ver a URL]" When a client with the IP "[fazer login para ver a URL]" makes a request, my server sends that request to the API But what happens is that the request is made with the IP of my server "[fazer login para ver a URL]" and this is causing me a problem,...

    €113 (Avg Bid)
    €113 Média
    5 ofertas

    Need to setup a windows server where users can login from remote workstations using MSTSC.

    €78 (Avg Bid)
    €78 Média
    20 ofertas
    Network Engineer 6 dias left
    VERIFICADO

    Looking for a Passionate freelancer who has more of application and understand knowledge of computer Networks. Python and scripting needed.

    €10 / hr (Avg Bid)
    €10 / hr Média
    17 ofertas

    I want to award project to someone who is well experienced in linux python POX Controller Mininet to develop ARP (Address Resolution Protocol) Requests mitigating to avoid DDOS MITM attacks

    €498 (Avg Bid)
    €498 Média
    9 ofertas
    Ethical Hacker 5 dias left

    Ethical Hacking projects we are looking to hire

    €106 (Avg Bid)
    €106 Média
    6 ofertas
    €18 Média
    2 ofertas
    modlishka or evilginx2 expert 5 dias left
    VERIFICADO

    I am finding for Modlishka/evilginx2 and mmproxy expert. I need a solution to send the client's REAL IP to the end server. only people with experience in reverse proxy and who already have contact with the projects mentioned

    €130 (Avg Bid)
    €130 Média
    4 ofertas

    Configurar Licencia Windows Server 2012. Configurar Terminal Services 15 usuarios. Configurar Active Directory para gestionar usuarios. Configurar Servidor de Archivos Configurar salida a internet (configurar router) Configurar escaner red para 15 usuarios

    €20 / hr (Avg Bid)
    €20 / hr Média
    14 ofertas
    €24 Média
    26 ofertas

    miscellaneous network admin work. Must be VERY familiar with all network concepts. in particular... VPN configurations firewall setup and management IPv4 and IPv6 routing VLANs all core concepts that go beyond the typical basics. Must be familiar with: Cisco, Routers, switches, ASA/VPN ZyXel, Switches, VPN/ZyWall, ATP-Firewall checkpoint We work in a very simple manner. This is a hourly ad-hoc...

    €119 (Avg Bid)
    €119 Média
    26 ofertas

    I'm looking for a proof of concept for organizing information throughout an organization based out of Confluence, along with a spectacular powerpoint deck for presenting the idea.

    €122 (Avg Bid)
    €122 Média
    15 ofertas

    emulate vsdn and find the best location for haypervisore

    €393 (Avg Bid)
    €393 Média
    10 ofertas

    Need one share drive for bulk people to Access it commonly. Need that share drive only work on specific network/VPN/ connected. Need to auto SYNC that share drive with AWS s3 Bucket. Laptop shutdown/startup should not kill the setup. Open for Ideas and change/add newe services in AWS to get this done.

    €151 (Avg Bid)
    €151 Média
    9 ofertas

    I have windows server 2012 r2 , SFTP is setup on same , need to create a user and allow him access to a folder in D drive and no access to other folders thru sftp for that user. OpenSSH is installed for SFTP

    €15 (Avg Bid)
    €15 Média
    3 ofertas

    We have legacy infrastructure running on a cisco 2960 switch stack and need an engineer for the following tasks: 1. the stack has downed some switch ports with loopback condition detected and we need hep underatsnding the issue and bringing the ports online. 2 We may need to swap out and replace one of the 2960 switches 2. We would like to implement port trunking to aggregate traffic inbound to se...

    €24 / hr (Avg Bid)
    €24 / hr Média
    29 ofertas

    Looking for a skilled Cisco Unified Contact Centre Finesse 10.6 Web Developer to provide the following. Custom buttons for transfer and conference Display pages from other internal/external web interfaces Customer authenticated button Customer Reporting Other features the developer has used in other builds Must be able to show proof of previous work with Finesse.

    €13 / hr (Avg Bid)
    €13 / hr Média
    2 ofertas

    I've 2 assignments which has to be done by using python.

    €16 (Avg Bid)
    €16 Média
    36 ofertas

    Need someone to configure captive portal with PacketFence and radius authentication and its immediate requirement.

    €130 (Avg Bid)
    €130 Média
    6 ofertas

    n the cluster multiple deployments are running. All the deployments have resource request and limit set. Pods are in pending state , sometimes because of Insufficient CPU and sometimes Insufficient Memory. but new node is not being added in the cluster even though auto scaling is enabled. error getting on pod describe : pod didn't trigger scale-up (it wouldn't fit if a new node is added...

    €115 (Avg Bid)
    €115 Média
    4 ofertas

    Hi, I am looking for assistance in building a mobile proxy server. I need experience with some one who has created a mobile proxy network using multiple dongles and raspberry PI3 servers, etc.

    €87 (Avg Bid)
    €87 Média
    2 ofertas
    I need a glassfish expert 4 dias left
    VERIFICADO

    I need to configure admin panel glassfish with SSL installed on the server. The server has SSL for web applications, but the administration console does not.

    €28 / hr (Avg Bid)
    €28 / hr Média
    15 ofertas

    Need One S3 bucket and make it as drive for limited Person for access. 1. It should get auto sync (Updated local drive with Online S3 Bucket) 2. Should work as server always without any Stop, during Laptop start and shutdown Example: Local_Laptop_1(Drive) -----> S3 116Bucket Local_Laptop_2(Drive) -----> S3 116Bucket Local_Laptop_3(Drive) -----> S3 116Bucket

    €146 (Avg Bid)
    €146 Média
    13 ofertas
    Technical Writer 4 dias left

    I need to create standard operating procedures for using ServiceNow. The documents need to be easy to understand and include screenshots to follow along. Also, this job requires less than one-month turnaround.

    €339 (Avg Bid)
    €339 Média
    35 ofertas

    Need to buildup a SDN environment in Mininet and learn how to simulate it.

    €80 (Avg Bid)
    €80 Média
    3 ofertas

    Please make sure you are familiar with bellow tags. CCNA/ CCNP / Firewalls / Linux Servers / Python/ RHCSA / Docker / Network Performance Analysis

    €12 / hr (Avg Bid)
    €12 / hr Média
    16 ofertas

    Implement the SIP and SDP packet processing at SDN controller Evaluation of the session creation and establishment

    €110 (Avg Bid)
    €110 Média
    4 ofertas

    Need koha expert to do integration koha library system with active directory.

    €141 (Avg Bid)
    €141 Média
    7 ofertas

    Out of 4 ports only 3 number port working, so i want to make work all ports.

    €4 / hr (Avg Bid)
    €4 / hr Média
    2 ofertas
    VPN Router 3 dias left

    I want to setup VPN in my router I want IT expert who can solve my problem

    €33 / hr (Avg Bid)
    €33 / hr Média
    24 ofertas

    Hello, We need to setup server to manage phone call after user sign up on our form. we are using typeform to generate lead, but we need solution to manage the phone call.

    €419 (Avg Bid)
    €419 Média
    3 ofertas
    Penetration Test - 3 dias left
    VERIFICADO

    I need a Penetration Test, to check the internet access network security.

    €167 (Avg Bid)
    €167 Média
    24 ofertas

    I am an independent IoT Edge Systems Engineer and Architect, and owner of the partnership US Purtek LLC ([fazer login para ver a URL]). I am current developing a Proof of concept (PoC) for a customized solar and battery powered, standalone AI camera with 24x7 4G LTE/ NB-IoT / LTE-M wireless connectivity to Google Cloud IoT core; for Object Recognition at remote industrial sites (with no mains powe...

    €19 / hr (Avg Bid)
    €19 / hr Média
    12 ofertas

    Need occasional IT assistance for upkeeping of our network.

    €9 / hr (Avg Bid)
    €9 / hr Média
    27 ofertas
    Network administrator 2 dias left
    VERIFICADO

    Network administrator with big experience (shell scripting, routing, firewalls, virtual private networks).

    €385 (Avg Bid)
    €385 Média
    37 ofertas

    Ищу сетевого администратора с хорошим опытом в области решения сложных проблем. Оплата достойная. Проект только для русскоговорящих

    €472 (Avg Bid)
    €472 Média
    8 ofertas

    Info about active version of GM PE on client side is attached in Screenshot. We have less than 10 users active in the system, but the system is used since 1998. Please note that we can backup and upgrade the existing GM system only during Saturdays or Sundays. Please provide migration steps within your proposal. Selected freelancers will be provided with access to our hardware environment &ndash...

    €202 (Avg Bid)
    €202 Média
    2 ofertas

    Estamos buscando a una persona con un perfil técnico para desarrollar un trabajo de instalación de fibra óptica. No se trata de hacer físicamente la instalación, sino de diseñarla (cableado, sistemas, etc.). Sería para un edificio y es con propósito académico, por lo que el nivel de dificultad no es muy exigente (FP). Actualmente de es...

    €892 (Avg Bid)
    €892 Média
    8 ofertas
    IPv6 configuration in WHM 2 dias left
    VERIFICADO

    I can add an ipv6 and assign it to a domain but when i add domains it gives it this ip 2a01:4020:0000:001a:0000:0000:0000:0000, 2a01:4020:0000:001a:0000:0000:0000:0001 then for the next it moves up one but I want to configure the ip more random something like this 2a01:4020:0000:001a:04631:03640:0450:0001 Thanks, Sana

    €25 (Avg Bid)
    €25 Média
    10 ofertas
    Azure DevOps Engineer with EC2 2 dias left
    VERIFICADO

    - Integrating TFS Build Server for Automated Build Management, Automated Testing and Continuous Deployment on EC2

    €166 (Avg Bid)
    €166 Média
    7 ofertas